June 10-12, 2009. Póvoa de Varzim, Portugal

:: Wednesday, June 10 ::

Invited Talk 1
09:00 – 10:00

Inference and Learning for Active Sensing, Experimental Design and Control
Hendrik Kueck, Matt Hoffman, Arnaud Doucet, and Nando de Freitas

 

Poster Session 1 – Pattern Recognition
10:00 – 11:20

33

An Adaptive Approach for Affine-Invariant 2D Shape Description
A. Bandera, E. Antúnez and R. Marfil

36

Towards Real-Time Human Action Recognition
Bhaskar Chakraborty, Andrew D. Bagdanov and Jordi Gonzàlez

49

Using One-Class Classification Techniques in the Anti-Phoneme Problem
Gábor Gosztolya, András Bánhalmi and László Tóth

54

Index of Balanced Accuracy: A Performance Measure for Skewed Class Distributions
V. García, R. A. Mollineda and J. S. Sánchez

55

Chromatographic Pattern Recognition Using Optimized One-Class Classifiers
António V. Sousa, Ana Maria Mendonça and Aurélio Campilho

71

Variable Order Finite-Context Models in DNA Sequence Coding
Daniel A. Martins, António J. R. Neves and Armando J. Pinho

86

Characterizing Graphs Using Spherical Triangles
Hewayda ElGhawalby and Edwin R. Hancock

97

Score Fusion by Maximizing the Area Under the ROC Curve
Mauricio Villegas and Roberto Paredes

99

Gender Recognition from a Partial View of the Face Using Local Feature Vectors
Yasmina Andreu, Ramón A. Mollineda and Pedro García-Sevilla

119

Melodic Track Identification in MIDI Files Considering the Imbalanced Context
Raúl Martín, Ramón A. Mollineda and Vicente García

125

Bernoulli HMMs at Subword Level for Handwritten Word Recognition
Adrià Giménez and Alfons Juan

146

Simultaneous Identity and Expression Recognition Using Face Geometry on Low Dimensional Manifolds
Pedro Martins and Jorge Batista


Oral Session 1 – Image Analysis and Processing I
11:20 – 13:00

80

Class Representative Visual Words for Category-Level Object Recognition
Roberto Javier López Sastre, Tinne Tuytelaars and Saturnino Maldonado Bascón

81

Multi-Scale Image Analysis Applied to Radioastronomical Interferometric Data
Marta Peracaula, Joan Martí, Jordi Freixenet, Josep Martí and
Josep M. Paredes

132

Multi-spectral Texture Characterisation for Remote Sensing Image Segmentation
Filiberto Pla, Gema Gracia, Pedro García-Sevilla, Majid Mirmehdi and
Xianghua Xie

133

Texture Measuring by Means of Perceptually-Based Fineness Functions
J. Chamorro-Martínez and P. Martínez-Jiménez

100

Textural Features for Hyperspectral Pixel Classification
Olga Rajadell, Pedro García-Sevilla and Filiberto Pla

 

Oral Session 2 – Pattern Recognition I
14:30 – 16:10

39

Median Graph Computation by Means of a Genetic Approach Based on Minimum Common Supergraph and Maximum Common Subgraph
M. Ferrer, E. Valveny, and F. Serratosa

82

A Random Extension for Discriminative Dimensionality Reduction and Metric Learning
Adrian Perez-Suay, Francesc J. Ferri and Jesús V. Albert

93

Minimum Error-Rate Training in Statistical Machine Translation Using Structural SVMs
Jesús González-Rubio, Daniel Ortiz-Martinez, and Francisco Casacuberta

126

On a Kernel Regression Approach to Machine Translation
Nicolás Serrano, Jesús Andrés-Ferrer, and Francisco Casacuberta

139

Experimental Analysis of Insertion Costs in a Naїve Dynamic MDF-Tree
Luisa Micó and Jose Oncina

 

Oral Session 3 – Computer Vision I
16:40 – 18:00

40

Improving Scene Recognition Through Visual Attention
Fernando López-García, Anton García-Díaz, Xose Ramon Fdez-Vidal, Xose Manuel Pardo, Raquel Dosil and David Luna

98

Trajectory Modeling Using Mixtures of Vector Fields
Jacinto C. Nascimento, Mário A. T. Figueiredo and Jorge S. Marques

143

Estimating Vehicle Velocity Using Image Profiles on Rectified Images
Cristina Maduro, Katherine Batista and Jorge Batista

147

Kernel Based Multi-Object Tracking Using Gabor Functions Embedded in a Region Covariance Matrix
Hélio Palaio and Jorge Batista

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